support MenuForum NavigationForumLoginRegisterForum breadcrumbs – You are here:Support ForumPost History: mohamedPlease Login or Register to create posts and topics.Post History: mohamedmohamedUserProfilePost Historyit used to work fine but now it just gives me black screen LAN works just fine but i prefer USBIn: black screen on SM-T505N(usb only)2 months agoLogin with your Social Account I read and agree to the Terms and Conditions of spacedesk.net and agree to my personal data being stored and used as declared in the Privacy Policy.